[INFO] fetching crate rust_process_interface_library 0.1.4...
[INFO] testing rust_process_interface_library-0.1.4 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rust_process_interface_library 0.1.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rust_process_interface_library 0.1.4 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_process_interface_library 0.1.4
[INFO] finished tweaking crates.io crate rust_process_interface_library 0.1.4
[INFO] tweaked toml for crates.io crate rust_process_interface_library 0.1.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1271760a69afba30e171a5ac614fa7361dd562fedc1d7b1453effc5b4a7182bf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1271760a69afba30e171a5ac614fa7361dd562fedc1d7b1453effc5b4a7182bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1271760a69afba30e171a5ac614fa7361dd562fedc1d7b1453effc5b4a7182bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1271760a69afba30e171a5ac614fa7361dd562fedc1d7b1453effc5b4a7182bf", kill_on_drop: false }`
[INFO] [stdout] 1271760a69afba30e171a5ac614fa7361dd562fedc1d7b1453effc5b4a7182bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b5e049b99b774115773f03d9010bc81720fc3a74cf5e5a808b8ab0862630b6d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2b5e049b99b774115773f03d9010bc81720fc3a74cf5e5a808b8ab0862630b6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_process_interface_library v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "2b5e049b99b774115773f03d9010bc81720fc3a74cf5e5a808b8ab0862630b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5e049b99b774115773f03d9010bc81720fc3a74cf5e5a808b8ab0862630b6d", kill_on_drop: false }`
[INFO] [stdout] 2b5e049b99b774115773f03d9010bc81720fc3a74cf5e5a808b8ab0862630b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6dc8bcd831ee740dcf4a45f6207758873662661680b243151ba09500b503d71
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6dc8bcd831ee740dcf4a45f6207758873662661680b243151ba09500b503d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_process_interface_library v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "c6dc8bcd831ee740dcf4a45f6207758873662661680b243151ba09500b503d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6dc8bcd831ee740dcf4a45f6207758873662661680b243151ba09500b503d71", kill_on_drop: false }`
[INFO] [stdout] c6dc8bcd831ee740dcf4a45f6207758873662661680b243151ba09500b503d71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bf42fba4ffc5cd22df4123151cc90eca34b39d9e5c5b875886d9f6988616af3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9bf42fba4ffc5cd22df4123151cc90eca34b39d9e5c5b875886d9f6988616af3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_process_interface_library-3d0707fff6c97e9b
[INFO] [stdout] test tests::test_arg ... ok
[INFO] [stderr]    Doc-tests rust_process_interface_library
[INFO] [stdout] test tests::test_arg_args ... ok
[INFO] [stdout] test tests::test_stdin_u8 ... ok
[INFO] [stdout] test tests::test_env_envs ... ok
[INFO] [stdout] test tests::test_stdin_u8vec ... ok
[INFO] [stdout] test tests::test_timeout ... ok
[INFO] [stdout] test tests::test_args ... ok
[INFO] [stdout] test tests::test_args_clear ... ok
[INFO] [stdout] test tests::test_stdin ... ok
[INFO] [stdout] test tests::test_env ... ok
[INFO] [stdout] test tests::test_envs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 3) ... ignored
[INFO] [stdout] test src/lib.rs - (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bf42fba4ffc5cd22df4123151cc90eca34b39d9e5c5b875886d9f6988616af3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf42fba4ffc5cd22df4123151cc90eca34b39d9e5c5b875886d9f6988616af3", kill_on_drop: false }`
[INFO] [stdout] 9bf42fba4ffc5cd22df4123151cc90eca34b39d9e5c5b875886d9f6988616af3